drivers/usb/misc/Kconfig - linux - Git at Google

 # SPDX-License-Identifier: GPL-2.0
 #
 # USB Miscellaneous driver configuration
 #
 comment "USB Miscellaneous drivers"

 config USB_USS720
 	tristate "USS720 parport driver"
 	depends on PARPORT
 	select PARPORT_NOT_PC
 	help
 	  This driver is for USB parallel port adapters that use the Lucent
 	  Technologies USS-720 chip. These cables are plugged into your USB
 	  port and provide USB compatibility to peripherals designed with
 	  parallel port interfaces.

 	  The chip has two modes: automatic mode and manual mode. In automatic
 	  mode, it looks to the computer like a standard USB printer. Only
 	  printers may be connected to the USS-720 in this mode. The generic
 	  USB printer driver ("USB Printer support", above) may be used in
 	  that mode, and you can say N here if you want to use the chip only
 	  in this mode.

 	  Manual mode is not limited to printers, any parallel port
 	  device should work. This driver utilizes manual mode.
 	  Note however that some operations are three orders of magnitude
 	  slower than on a PCI/ISA Parallel Port, so timing critical
 	  applications might not work.

 	  Say Y here if you own an USS-720 USB->Parport cable and intend to
 	  connect anything other than a printer to it.

 	  To compile this driver as a module, choose M here: the
 	  module will be called uss720.

 config USB_EMI62
 	tristate "EMI 6|2m USB Audio interface support"
 	help
 	  This driver loads firmware to Emagic EMI 6|2m low latency USB
 	  Audio and Midi interface.

 	  After firmware load the device is handled with standard linux
 	  USB Audio driver.

 	  This code is also available as a module ( = code which can be
 	  inserted in and removed from the running kernel whenever you want).
 	  The module will be called audio. If you want to compile it as a
 	  module, say M here and read <file:Documentation/kbuild/modules.rst>.

 config USB_EMI26
 	tristate "EMI 2|6 USB Audio interface support"
 	help
 	  This driver loads firmware to Emagic EMI 2|6 low latency USB
 	  Audio interface.

 	  After firmware load the device is handled with standard linux
 	  USB Audio driver.

 	  To compile this driver as a module, choose M here: the
 	  module will be called emi26.

 config USB_ADUTUX
 	tristate "ADU devices from Ontrak Control Systems"
 	help
 	  Say Y if you want to use an ADU device from Ontrak Control
 	  Systems.

 	  To compile this driver as a module, choose M here.  The module
 	  will be called adutux.

 config USB_SEVSEG
 	tristate "USB 7-Segment LED Display"
 	help
 	  Say Y here if you have a USB 7-Segment Display by Delcom

 	  To compile this driver as a module, choose M here: the
 	  module will be called usbsevseg.

 config USB_LEGOTOWER
 	tristate "USB Lego Infrared Tower support"
 	help
 	  Say Y here if you want to connect a USB Lego Infrared Tower to your
 	  computer's USB port.

 	  This code is also available as a module ( = code which can be
 	  inserted in and removed from the running kernel whenever you want).
 	  The module will be called legousbtower. If you want to compile it as
 	  a module, say M here and read
 	  <file:Documentation/kbuild/modules.rst>.

 config USB_LCD
 	tristate "USB LCD driver support"
 	help
 	  Say Y here if you want to connect an USBLCD to your computer's
 	  USB port. The USBLCD is a small USB interface board for
 	  alphanumeric LCD modules. See <http://www.usblcd.de/> for more
 	  information.

 	  To compile this driver as a module, choose M here: the
 	  module will be called usblcd.

 config USB_CYPRESS_CY7C63
 	tristate "Cypress CY7C63xxx USB driver support"
 	help
 	  Say Y here if you want to connect a Cypress CY7C63xxx
 	  micro controller to your computer's USB port. Currently this
 	  driver supports the pre-programmed devices (incl. firmware)
 	  by AK Modul-Bus Computer GmbH.

 	  Please see: https://www.ak-modul-bus.de/stat/mikrocontroller.html

 	  To compile this driver as a module, choose M here: the
 	  module will be called cypress_cy7c63.

 config USB_CYTHERM
 	tristate "Cypress USB thermometer driver support"
 	help
 	  Say Y here if you want to connect a Cypress USB thermometer
 	  device to your computer's USB port. This device is also known
 	  as the Cypress USB Starter kit or demo board. The Elektor
 	  magazine published a modified version of this device in issue
 	  #291.

 	  To compile this driver as a module, choose M here: the
 	  module will be called cytherm.

 config USB_IDMOUSE
 	tristate "Siemens ID USB Mouse Fingerprint sensor support"
 	help
 	  Say Y here if you want to use the fingerprint sensor on
 	  the Siemens ID Mouse. There is also a Siemens ID Mouse
 	  _Professional_, which has not been tested with this driver,
 	  but uses the same sensor and may therefore work.

 	  This driver creates an entry "/dev/idmouseX" or "/dev/usb/idmouseX",
 	  which can be used by, e.g.,"cat /dev/idmouse0 > fingerprint.pnm".

 	  See also <https://www.fs.tum.de/~echtler/idmouse/>.

 config USB_APPLEDISPLAY
 	tristate "Apple Cinema Display support"
 	select BACKLIGHT_CLASS_DEVICE
 	help
 	  Say Y here if you want to control the backlight of Apple Cinema
 	  Displays over USB. This driver provides a sysfs interface.

 config USB_QCOM_EUD
 	tristate "QCOM Embedded USB Debugger(EUD) Driver"
 	depends on ARCH_QCOM || COMPILE_TEST
 	select USB_ROLE_SWITCH
 	help
 	  This module enables support for Qualcomm Technologies, Inc.
 	  Embedded USB Debugger (EUD). The EUD is a control peripheral
 	  which reports VBUS attach/detach events and has USB-based
 	  debug and trace capabilities. On selecting m, the module name
 	  that is built is qcom_eud.ko

 config APPLE_MFI_FASTCHARGE
 	tristate "Fast charge control for iOS devices"
 	select POWER_SUPPLY
 	help
 	  Say Y here if you want to control whether iOS devices will
 	  fast charge from the USB interface, as implemented in "MFi"
 	  chargers.

 	  It is safe to say M here.

 config USB_LJCA
 	tristate "Intel La Jolla Cove Adapter support"
 	select AUXILIARY_BUS
 	depends on USB && ACPI
 	help
 	  This adds support for Intel La Jolla Cove USB-I2C/SPI/GPIO
 	  Master Adapter (LJCA). Additional drivers such as I2C_LJCA,
 	  GPIO_LJCA and SPI_LJCA must be enabled in order to use the
 	  functionality of the device.

 	  This driver can also be built as a module. If so, the module
 	  will be called usb-ljca.

 source "drivers/usb/misc/sisusbvga/Kconfig"

 config USB_LD
 	tristate "USB LD driver"
 	help
 	  This driver is for generic USB devices that use interrupt transfers,
 	  like LD Didactic's USB devices.

 	  To compile this driver as a module, choose M here: the
 	  module will be called ldusb.

 config USB_TRANCEVIBRATOR
 	tristate "PlayStation 2 Trance Vibrator driver support"
 	help
 	  Say Y here if you want to connect a PlayStation 2 Trance Vibrator
 	  device to your computer's USB port.

 	  To compile this driver as a module, choose M here: the
 	  module will be called trancevibrator.

 config USB_IOWARRIOR
 	tristate "IO Warrior driver support"
 	help
 	  Say Y here if you want to support the IO Warrior devices from Code
 	  Mercenaries.  This includes support for the following devices:
 	  	IO Warrior 40
 		IO Warrior 24
 		IO Warrior 56
 		IO Warrior 24 Power Vampire

 	  To compile this driver as a module, choose M here: the
 	  module will be called iowarrior.

 config USB_TEST
 	tristate "USB testing driver"
 	help
 	  This driver is for testing host controller software.  It is used
 	  with specialized device firmware for regression and stress testing,
 	  to help prevent problems from cropping up with "real" drivers.

 	  See <http://www.linux-usb.org/usbtest/> for more information,
 	  including sample test device firmware and "how to use it".

 config USB_EHSET_TEST_FIXTURE
 	tristate "USB EHSET Test Fixture driver"
 	help
 	  Say Y here if you want to support the special test fixture device
 	  used for the USB-IF Embedded Host High-Speed Electrical Test procedure.

 	  When the test fixture is connected, it can enumerate as one of several
 	  VID/PID pairs. This driver then initiates a corresponding test mode on
 	  the downstream port to which the test fixture is attached.

 	  See <http://www.usb.org/developers/onthego/EHSET_v1.01.pdf> for more
 	  information.

 config USB_ISIGHTFW
 	tristate "iSight firmware loading support"
 	select FW_LOADER
 	help
 	  This driver loads firmware for USB Apple iSight cameras, allowing
 	  them to be driven by the USB video class driver available at
 	  http://linux-uvc.berlios.de

 	  The firmware for this driver must be extracted from the MacOS
 	  driver beforehand. Tools for doing so are available at
 	  http://bersace03.free.fr

 config USB_YUREX
 	tristate "USB YUREX driver support"
 	help
 	  Say Y here if you want to connect a YUREX to your computer's
 	  USB port. The YUREX is a leg-shakes sensor. See
 	  <http://bbu.kayac.com/en/> for further information.
 	  This driver supports read/write of leg-shakes counter and
 	  fasync for the counter update via a device file /dev/yurex*.

 	  To compile this driver as a module, choose M here: the
 	  module will be called yurex.

 config USB_EZUSB_FX2
 	tristate "Functions for loading firmware on EZUSB chips"
 	help
 	  Say Y here if you need EZUSB device support.
 	  (Cypress FX/FX2/FX2LP microcontrollers)

 config USB_HUB_USB251XB
 	tristate "USB251XB Hub Controller Configuration Driver"
 	depends on I2C
 	help
 	  This option enables support for configuration via SMBus of the
 	  Microchip USB251x/xBi USB 2.0 Hub Controller series. Configuration
 	  parameters may be set in devicetree or platform data.
 	  Say Y or M here if you need to configure such a device via SMBus.

 config USB_HSIC_USB3503
 	tristate "USB3503 HSIC to USB20 Driver"
 	depends on I2C
 	select REGMAP_I2C
 	help
 	  This option enables support for SMSC USB3503 HSIC to USB 2.0 Driver.

 config USB_HSIC_USB4604
 	tristate "USB4604 HSIC to USB20 Driver"
 	depends on I2C
 	help
 	  This option enables support for SMSC USB4604 HSIC to USB 2.0 Driver.

 config USB_LINK_LAYER_TEST
 	tristate "USB Link Layer Test driver"
 	help
 	  This driver is for generating specific traffic for Super Speed Link
 	  Layer Test Device. Say Y only when you want to conduct USB Super Speed
 	  Link Layer Test for host controllers.

 config USB_CHAOSKEY
 	tristate "ChaosKey random number generator driver support"
 	depends on HW_RANDOM
 	help
 	  Say Y here if you want to connect an AltusMetrum ChaosKey or
 	  Araneus Alea I to your computer's USB port. These devices
 	  are hardware random number generators which hook into the
 	  kernel entropy pool to ensure a large supply of entropy for
 	  /dev/random and /dev/urandom and also provides direct access
 	  via /dev/chaoskeyX

 	  To compile this driver as a module, choose M here: the
 	  module will be called chaoskey.

 config BRCM_USB_PINMAP
 	tristate "Broadcom pinmap driver support"
 	depends on (ARCH_BRCMSTB && PHY_BRCM_USB) || COMPILE_TEST
 	default ARCH_BRCMSTB && PHY_BRCM_USB
 	help
 	  This option enables support for remapping some USB external
 	  signals, which are typically on dedicated pins on the chip,
 	  to any gpio.

 config USB_ONBOARD_DEV
 	tristate "Onboard USB device support"
 	depends on OF
 	help
 	  Say Y here if you want to support discrete onboard USB devices
 	  that don't require an additional control bus for initialization,
 	  but need some non-trivial form of initialization, such as
 	  enabling a power regulator. An example for such device is the
 	  Realtek RTS5411 hub.

 	  This driver can be used as a module but its state (module vs
 	  builtin) must match the state of the USB subsystem. Enabling
 	  this config will enable the driver and it will automatically
 	  match the state of the USB subsystem. If this driver is a
 	  module it will be called onboard_usb_dev.

 config USB_ONBOARD_DEV_USB5744
 	bool "Onboard USB Microchip usb5744 hub with SMBus support"
 	depends on (USB_ONBOARD_DEV && I2C=y) || (USB_ONBOARD_DEV=m && I2C=m)
 	help
 	  Say Y here if you want to support onboard USB Microchip usb5744
 	  hub that requires SMBus initialization.

 	  This options enables usb5744 i2c default initialization sequence
 	  during hub start-up configuration stage. It is must to enable this
 	  option on AMD Kria KR260 Robotics Starter Kit as this hub is
 	  connected to USB-SD converter which mounts the root filesystem.
	# SPDX-License-Identifier: GPL-2.0
	#
	# USB Miscellaneous driver configuration
	#
	comment "USB Miscellaneous drivers"

	config USB_USS720
	tristate "USS720 parport driver"
	depends on PARPORT
	select PARPORT_NOT_PC
	help
	This driver is for USB parallel port adapters that use the Lucent
	Technologies USS-720 chip. These cables are plugged into your USB
	port and provide USB compatibility to peripherals designed with
	parallel port interfaces.

	The chip has two modes: automatic mode and manual mode. In automatic
	mode, it looks to the computer like a standard USB printer. Only
	printers may be connected to the USS-720 in this mode. The generic
	USB printer driver ("USB Printer support", above) may be used in
	that mode, and you can say N here if you want to use the chip only
	in this mode.

	Manual mode is not limited to printers, any parallel port
	device should work. This driver utilizes manual mode.
	Note however that some operations are three orders of magnitude
	slower than on a PCI/ISA Parallel Port, so timing critical
	applications might not work.

	Say Y here if you own an USS-720 USB->Parport cable and intend to
	connect anything other than a printer to it.

	To compile this driver as a module, choose M here: the
	module will be called uss720.

	config USB_EMI62
	tristate "EMI 6\|2m USB Audio interface support"
	help
	This driver loads firmware to Emagic EMI 6\|2m low latency USB
	Audio and Midi interface.

	After firmware load the device is handled with standard linux
	USB Audio driver.

	This code is also available as a module ( = code which can be
	inserted in and removed from the running kernel whenever you want).
	The module will be called audio. If you want to compile it as a
	module, say M here and read <file:Documentation/kbuild/modules.rst>.

	config USB_EMI26
	tristate "EMI 2\|6 USB Audio interface support"
	help
	This driver loads firmware to Emagic EMI 2\|6 low latency USB
	Audio interface.

	After firmware load the device is handled with standard linux
	USB Audio driver.

	To compile this driver as a module, choose M here: the
	module will be called emi26.

	config USB_ADUTUX
	tristate "ADU devices from Ontrak Control Systems"
	help
	Say Y if you want to use an ADU device from Ontrak Control
	Systems.

	To compile this driver as a module, choose M here. The module
	will be called adutux.

	config USB_SEVSEG
	tristate "USB 7-Segment LED Display"
	help
	Say Y here if you have a USB 7-Segment Display by Delcom

	To compile this driver as a module, choose M here: the
	module will be called usbsevseg.

	config USB_LEGOTOWER
	tristate "USB Lego Infrared Tower support"
	help
	Say Y here if you want to connect a USB Lego Infrared Tower to your
	computer's USB port.

	This code is also available as a module ( = code which can be
	inserted in and removed from the running kernel whenever you want).
	The module will be called legousbtower. If you want to compile it as
	a module, say M here and read
	<file:Documentation/kbuild/modules.rst>.

	config USB_LCD
	tristate "USB LCD driver support"
	help
	Say Y here if you want to connect an USBLCD to your computer's
	USB port. The USBLCD is a small USB interface board for
	alphanumeric LCD modules. See <http://www.usblcd.de/> for more
	information.

	To compile this driver as a module, choose M here: the
	module will be called usblcd.

	config USB_CYPRESS_CY7C63
	tristate "Cypress CY7C63xxx USB driver support"
	help
	Say Y here if you want to connect a Cypress CY7C63xxx
	micro controller to your computer's USB port. Currently this
	driver supports the pre-programmed devices (incl. firmware)
	by AK Modul-Bus Computer GmbH.

	Please see: https://www.ak-modul-bus.de/stat/mikrocontroller.html

	To compile this driver as a module, choose M here: the
	module will be called cypress_cy7c63.

	config USB_CYTHERM
	tristate "Cypress USB thermometer driver support"
	help
	Say Y here if you want to connect a Cypress USB thermometer
	device to your computer's USB port. This device is also known
	as the Cypress USB Starter kit or demo board. The Elektor
	magazine published a modified version of this device in issue
	#291.

	To compile this driver as a module, choose M here: the
	module will be called cytherm.

	config USB_IDMOUSE
	tristate "Siemens ID USB Mouse Fingerprint sensor support"
	help
	Say Y here if you want to use the fingerprint sensor on
	the Siemens ID Mouse. There is also a Siemens ID Mouse
	_Professional_, which has not been tested with this driver,
	but uses the same sensor and may therefore work.

	This driver creates an entry "/dev/idmouseX" or "/dev/usb/idmouseX",
	which can be used by, e.g.,"cat /dev/idmouse0 > fingerprint.pnm".

	See also <https://www.fs.tum.de/~echtler/idmouse/>.

	config USB_APPLEDISPLAY
	tristate "Apple Cinema Display support"
	select BACKLIGHT_CLASS_DEVICE
	help
	Say Y here if you want to control the backlight of Apple Cinema
	Displays over USB. This driver provides a sysfs interface.

	config USB_QCOM_EUD
	tristate "QCOM Embedded USB Debugger(EUD) Driver"
	depends on ARCH_QCOM \|\| COMPILE_TEST
	select USB_ROLE_SWITCH
	help
	This module enables support for Qualcomm Technologies, Inc.
	Embedded USB Debugger (EUD). The EUD is a control peripheral
	which reports VBUS attach/detach events and has USB-based
	debug and trace capabilities. On selecting m, the module name
	that is built is qcom_eud.ko

	config APPLE_MFI_FASTCHARGE
	tristate "Fast charge control for iOS devices"
	select POWER_SUPPLY
	help
	Say Y here if you want to control whether iOS devices will
	fast charge from the USB interface, as implemented in "MFi"
	chargers.

	It is safe to say M here.

	config USB_LJCA
	tristate "Intel La Jolla Cove Adapter support"
	select AUXILIARY_BUS
	depends on USB && ACPI
	help
	This adds support for Intel La Jolla Cove USB-I2C/SPI/GPIO
	Master Adapter (LJCA). Additional drivers such as I2C_LJCA,
	GPIO_LJCA and SPI_LJCA must be enabled in order to use the
	functionality of the device.

	This driver can also be built as a module. If so, the module
	will be called usb-ljca.

	source "drivers/usb/misc/sisusbvga/Kconfig"

	config USB_LD
	tristate "USB LD driver"
	help
	This driver is for generic USB devices that use interrupt transfers,
	like LD Didactic's USB devices.

	To compile this driver as a module, choose M here: the
	module will be called ldusb.

	config USB_TRANCEVIBRATOR
	tristate "PlayStation 2 Trance Vibrator driver support"
	help
	Say Y here if you want to connect a PlayStation 2 Trance Vibrator
	device to your computer's USB port.

	To compile this driver as a module, choose M here: the
	module will be called trancevibrator.

	config USB_IOWARRIOR
	tristate "IO Warrior driver support"
	help
	Say Y here if you want to support the IO Warrior devices from Code
	Mercenaries. This includes support for the following devices:
	IO Warrior 40
	IO Warrior 24
	IO Warrior 56
	IO Warrior 24 Power Vampire

	To compile this driver as a module, choose M here: the
	module will be called iowarrior.

	config USB_TEST
	tristate "USB testing driver"
	help
	This driver is for testing host controller software. It is used
	with specialized device firmware for regression and stress testing,
	to help prevent problems from cropping up with "real" drivers.

	See <http://www.linux-usb.org/usbtest/> for more information,
	including sample test device firmware and "how to use it".

	config USB_EHSET_TEST_FIXTURE
	tristate "USB EHSET Test Fixture driver"
	help
	Say Y here if you want to support the special test fixture device
	used for the USB-IF Embedded Host High-Speed Electrical Test procedure.

	When the test fixture is connected, it can enumerate as one of several
	VID/PID pairs. This driver then initiates a corresponding test mode on
	the downstream port to which the test fixture is attached.

	See <http://www.usb.org/developers/onthego/EHSET_v1.01.pdf> for more
	information.

	config USB_ISIGHTFW
	tristate "iSight firmware loading support"
	select FW_LOADER
	help
	This driver loads firmware for USB Apple iSight cameras, allowing
	them to be driven by the USB video class driver available at
	http://linux-uvc.berlios.de

	The firmware for this driver must be extracted from the MacOS
	driver beforehand. Tools for doing so are available at
	http://bersace03.free.fr

	config USB_YUREX
	tristate "USB YUREX driver support"
	help
	Say Y here if you want to connect a YUREX to your computer's
	USB port. The YUREX is a leg-shakes sensor. See
	<http://bbu.kayac.com/en/> for further information.
	This driver supports read/write of leg-shakes counter and
	fasync for the counter update via a device file /dev/yurex*.

	To compile this driver as a module, choose M here: the
	module will be called yurex.

	config USB_EZUSB_FX2
	tristate "Functions for loading firmware on EZUSB chips"
	help
	Say Y here if you need EZUSB device support.
	(Cypress FX/FX2/FX2LP microcontrollers)

	config USB_HUB_USB251XB
	tristate "USB251XB Hub Controller Configuration Driver"
	depends on I2C
	help
	This option enables support for configuration via SMBus of the
	Microchip USB251x/xBi USB 2.0 Hub Controller series. Configuration
	parameters may be set in devicetree or platform data.
	Say Y or M here if you need to configure such a device via SMBus.

	config USB_HSIC_USB3503
	tristate "USB3503 HSIC to USB20 Driver"
	depends on I2C
	select REGMAP_I2C
	help
	This option enables support for SMSC USB3503 HSIC to USB 2.0 Driver.

	config USB_HSIC_USB4604
	tristate "USB4604 HSIC to USB20 Driver"
	depends on I2C
	help
	This option enables support for SMSC USB4604 HSIC to USB 2.0 Driver.

	config USB_LINK_LAYER_TEST
	tristate "USB Link Layer Test driver"
	help
	This driver is for generating specific traffic for Super Speed Link
	Layer Test Device. Say Y only when you want to conduct USB Super Speed
	Link Layer Test for host controllers.

	config USB_CHAOSKEY
	tristate "ChaosKey random number generator driver support"
	depends on HW_RANDOM
	help
	Say Y here if you want to connect an AltusMetrum ChaosKey or
	Araneus Alea I to your computer's USB port. These devices
	are hardware random number generators which hook into the
	kernel entropy pool to ensure a large supply of entropy for
	/dev/random and /dev/urandom and also provides direct access
	via /dev/chaoskeyX

	To compile this driver as a module, choose M here: the
	module will be called chaoskey.

	config BRCM_USB_PINMAP
	tristate "Broadcom pinmap driver support"
	depends on (ARCH_BRCMSTB && PHY_BRCM_USB) \|\| COMPILE_TEST
	default ARCH_BRCMSTB && PHY_BRCM_USB
	help
	This option enables support for remapping some USB external
	signals, which are typically on dedicated pins on the chip,
	to any gpio.

	config USB_ONBOARD_DEV
	tristate "Onboard USB device support"
	depends on OF
	help
	Say Y here if you want to support discrete onboard USB devices
	that don't require an additional control bus for initialization,
	but need some non-trivial form of initialization, such as
	enabling a power regulator. An example for such device is the
	Realtek RTS5411 hub.

	This driver can be used as a module but its state (module vs
	builtin) must match the state of the USB subsystem. Enabling
	this config will enable the driver and it will automatically
	match the state of the USB subsystem. If this driver is a
	module it will be called onboard_usb_dev.

	config USB_ONBOARD_DEV_USB5744
	bool "Onboard USB Microchip usb5744 hub with SMBus support"
	depends on (USB_ONBOARD_DEV && I2C=y) \|\| (USB_ONBOARD_DEV=m && I2C=m)
	help
	Say Y here if you want to support onboard USB Microchip usb5744
	hub that requires SMBus initialization.

	This options enables usb5744 i2c default initialization sequence
	during hub start-up configuration stage. It is must to enable this
	option on AMD Kria KR260 Robotics Starter Kit as this hub is
	connected to USB-SD converter which mounts the root filesystem.